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WO2008030925A3 - Colorants antimicrobiens - Google Patents

Colorants antimicrobiens Download PDF

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Publication number
WO2008030925A3
WO2008030925A3 PCT/US2007/077709 US2007077709W WO2008030925A3 WO 2008030925 A3 WO2008030925 A3 WO 2008030925A3 US 2007077709 W US2007077709 W US 2007077709W WO 2008030925 A3 WO2008030925 A3 WO 2008030925A3
Authority
WO
WIPO (PCT)
Prior art keywords
colorants
antimicrobial
gram
dyes
ftir
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2007/077709
Other languages
English (en)
Other versions
WO2008030925A2 (fr
Inventor
Gang Sun
Junshu Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of California Berkeley
University of California San Diego UCSD
Original Assignee
University of California Berkeley
University of California San Diego UCSD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of California Berkeley, University of California San Diego UCSD filed Critical University of California Berkeley
Priority to US11/870,391 priority Critical patent/US20080201871A1/en
Publication of WO2008030925A2 publication Critical patent/WO2008030925A2/fr
Publication of WO2008030925A3 publication Critical patent/WO2008030925A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/24—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings
    • C07C225/26—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings
    • C07C225/32—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings of condensed quinone ring systems formed by at least three rings
    • C07C225/34—Amino anthraquinones
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
    • A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/002—Dyes with anthracene nucleus not condensed with any other ring containing onium groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0036—Dyeing and sizing in one process
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D06P1/20—Anthraquinone dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne des sels d'ammonium quaternaire incorporés dans des colorants anthraquinone via une liaison stable. La structure des colorants antimicrobiens est caractérisée par infrarouge à transformée de Fourier (FTIR), résonance magnétique nucléaire (RMN) et spectroscopie UV/vis. Les colorants présentent une excellente capacité antimicrobienne contre les bactéries à gram négatif et à gram positif en solution aqueuse, comme l'indique la concentration inhibitrice minimale (CIM) très basse. Les colorants présentent une excellente stabilité dans l'eau à la lumière, le chauffage continu, ainsi que les conditions acides et alcalines.
PCT/US2007/077709 2003-03-19 2007-09-06 Colorants antimicrobiens Ceased WO2008030925A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/870,391 US20080201871A1 (en) 2003-03-19 2007-10-10 Antimicrobial colorants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82472106P 2006-09-06 2006-09-06
US60/824,721 2006-09-06

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US10/804,354 Continuation-In-Part US20050011012A1 (en) 2003-03-19 2004-03-18 Multifunctional antimicrobial dyes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/870,391 Continuation US20080201871A1 (en) 2003-03-19 2007-10-10 Antimicrobial colorants

Publications (2)

Publication Number Publication Date
WO2008030925A2 WO2008030925A2 (fr) 2008-03-13
WO2008030925A3 true WO2008030925A3 (fr) 2008-11-13

Family

ID=39158030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/077709 Ceased WO2008030925A2 (fr) 2003-03-19 2007-09-06 Colorants antimicrobiens

Country Status (1)

Country Link
WO (1) WO2008030925A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3363465A1 (fr) * 2017-02-21 2018-08-22 PHARMPUR GmbH Adduit de teinture de membrane

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050011012A1 (en) * 2003-03-19 2005-01-20 Regents Of The University Of California Multifunctional antimicrobial dyes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050011012A1 (en) * 2003-03-19 2005-01-20 Regents Of The University Of California Multifunctional antimicrobial dyes

Also Published As

Publication number Publication date
WO2008030925A2 (fr) 2008-03-13

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